CVE-2023-52604 is an array-index-out-of-bounds vulnerability in the JFS filesystem component of the Linux kernel, specifically within the dbAdjTree function. This flaw affects Linux kernel versions and can lead to a kernel panic, effectively causing a denial of service. The vulnerability is triggered when the 'lp' value exceeds the 'CTLTREESIZE' limit, resulting in an out-of-bounds memory access. Rated with a CVSS score of 7.8 (High), this vulnerability has a local attack vector and low attack complexity, requiring low privileges to exploit. A successful exploit could lead to high impacts on confidentiality, integrity, and availability, as it can crash the system. Currently, there is no evidence of active exploitation, and no public exploit code is available on platforms like Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage for this CVE are minimal, indicating a low level of public awareness or attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.19.307CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 4.20, < 5.4.269CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 5.5, < 5.10.210CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 5.11, < 5.15.149CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 5.16, < 6.1.77CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.